head to head · open source
ONLYOFFICE Docs vs open-pdf-studio
ONLYOFFICE Docs has 7,095 GitHub stars, 1,328 forks, 1,135 open issues and last shipped 12 days ago. open-pdf-studio has 1,005 stars, 102 forks, 59 open issues and last shipped yesterday. ONLYOFFICE Docs leads on adoption by 606% (7,095 vs 1,005 stars). ONLYOFFICE Docs is written in Shell under AGPL-3.0; open-pdf-studio is written in HTML under LGPL-3.0. ONLYOFFICE Docs has attracted 19% as many forks as stars, open-pdf-studio 10%. open-pdf-studio was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| ONLYOFFICE Docs | open-pdf-studio | |
|---|---|---|
| GitHub stars | ★ 7.1K | ★ 1.0K |
| License | AGPL-3.0 | LGPL-3.0 |
| Written in | Shell | HTML |
| Last push | 2026-10-26 | 2026-11-06 |
| Forks | ⑂ 1.3K | ⑂ 102 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ONLYOFFICE Docs if
- You weight community size — 7.1K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Shell
- You value the larger contributor base for long-term maintenance
pick open-pdf-studio if
- You want the open-pdf-studio feature set and don't need the biggest community
- You prefer the LGPL-3.0 license terms
- Your stack matches HTML
- You evaluated both and open-pdf-studio fits your workflow better
About ONLYOFFICE Docs
Welcome to the ONLYOFFICE Docs repo! ONLYOFFICE Docs is a free collaborative online office suite comprising viewers and editors for texts, spreadsheets, presentations, forms, PDFs, and diagrams. It is fully compatible with Office Open XML formats (.docx, .xlsx, .pptx) and enables collaborative editing in real time. ONLYOFFICE Docs can be used as a part of ONLYOFFICE DocSpace and ONLYOFFICE Workspace, or with third party sync&share solutions (e.g. Odoo, Moodle, ownCloud, Seafile, etc.) to enable collaborative editing within their interface. ONLYOFFICE Docs is available in three tailored editions to suit your…
read the full ONLYOFFICE Docs overview →
About open-pdf-studio
English · Nederlands Open PDF Studio A free, open source PDF editor for people who work with drawings: markup, measuring to scale, revision compare and CAD import, on Windows, macOS, Linux, Android and in the browser. Try in your browser · Download Open PDF Studio is a PDF editor for architects, engineers, contractors and everyone else who reviews drawings and documents. You mark up, measure with the scale the drawing carries, compare revisions, place symbols, count quantities and organise pages, with no subscription, account or watermark. It runs as a desktop app on Windows, macOS and Linux, as an Android app…
read the full open-pdf-studio overview →
More in Productivity & Utilities
Related comparisons
More Office Suites projects
Compare either of these against the rest of the Office Suites field.
Frequently asked questions
Is ONLYOFFICE Docs or open-pdf-studio more popular?
ONLYOFFICE Docs has 7,095 GitHub stars and open-pdf-studio has 1,005. ONLYOFFICE Docs has the larger community by that measure.
Are ONLYOFFICE Docs and open-pdf-studio free?
Both are open source. ONLYOFFICE Docs is licensed under AGPL-3.0 and open-pdf-studio under LGPL-3.0. Neither carries a licence fee.
What is the difference between ONLYOFFICE Docs and open-pdf-studio?
ONLYOFFICE Docs is written in Shell and open-pdf-studio in HTML. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, ONLYOFFICE Docs or open-pdf-studio?
Choose ONLYOFFICE Docs if you want the larger community (7,095 stars) or its AGPL-3.0 licence terms. Choose open-pdf-studio if its feature set, stack or LGPL-3.0 licence fits better. Both are self-hostable.